Data as of Nov 8, 2026
130.17.240.0/21
Anonymizer · ISP proxy657 residential-proxy exits · 30 daysRCN
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin Nov 7, 2026
its first announcement on record
Residential-proxy exits
Proxy exits
657
32% of its addresses · 30 days
Spread
6 of 8
/24s with at least one exit
Providers
17
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
38K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 130.17.247.0/24 | 0 | 225 | |
| 130.17.240.0/24 | 0 | 205 | |
| 130.17.246.0/24 | 0 | 120 | |
| 130.17.242.0/24 | 0 | 70 | |
| 130.17.243.0/24 | 0 | 29 | |
| 130.17.245.0/24 | 0 | 16 |
Proxy providers listing exits
- BottingTools
- Byteful
- DataImpulse
- EVOPROXY
- FastProxy
- IPRoyal
- KocerRoxy
- LemonBright
- MagneticProxy
- NextProxy
- Proxmint
- Proxy4U
- ProxyRack
- ProxyWing
- RH7Proxy
- Thordata
- ThunderProxy
IPv4 market
Path
Announced by AS6079 since Nov 7, 2026 · this week
1 · Holder
none on record
2 · Leased from
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 130.17.240.0/21 | /24s |
|---|---|---|
| IPv4.Global | 2,048100% | 8 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
130.17.240.0/21
From the registry to its use
- Apr 21, 1988AssignedCalifornia State University, Stanislaus (CSUS-Z)
- Aug 23, 2026– today
- Nov 3, 2026
- Nov 7, 2026– today
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Anonymizer addresses | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|---|
| 130.17.240.0/20 since Aug 2026 | AS5650 | ISP proxy | IP broker IPv4.Global | 764 | California State University, Stanislaus | ||
| 130.17.128.0/17 since Jul 2026 | AS852 | ISP proxy | 8,19225% | IP broker IPv4.Global | 4,468 463 always on | California State University, Stanislaus |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 130. | 40,960 | CSUSTAN | California State University, Stanislaus (CSUS-Z) · US | Direct Allocation | Apr 21, 1988 | abuse@ |
Network & registry
Origin network
AS6079
US
- Name
- RCN
- Type
- Internet provider
- Registered
- Apr 4, 2001
- Domain
- astound.com
- Website
- www.astound.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 7, 2026
- Current origin since
- Nov 7, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 130.17.240.0/21 | AS6079 | /24 | ARIN | RPKI valid |
| 130.17.240.0/20 | AS5650 | /24 | ARIN | Another network |
| 130.17.128.0/17 | AS852 | /24 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS6079 | ARIN | California State University, Stanislaus | MNT-CSUS-Z | Nov 3, 2026 |
Whois
Registration for this announcement
- Range
- Not stated by the registry
- Netname
- CSUSTAN
- Registrant
- California State University, Stanislaus (CSUS-Z)
- Organization
- Not stated by the registry
- Created
- Apr 21, 1988
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 21, 1988
- Status
- assigned